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dbus: Add an interface configuration entry to set the WPS methods

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It is thus possible to restrain WPS methods to prefered ones, like PBC
only, etc.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2014-10-03 09:10:33 +03:00 committed by Jouni Malinen
parent 393869c551
commit 1274ec2329
3 changed files with 69 additions and 0 deletions
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4
wpa_supplicant/dbus/dbus_new.c
View file

@ -2961,6 +2961,10 @@ static const struct wpa_dbus_property_desc wpas_dbus_interface_properties[] = {
wpas_dbus_getter_process_credentials,
wpas_dbus_setter_process_credentials
},
{ "ConfigMethods", WPAS_DBUS_NEW_IFACE_WPS, "s",
wpas_dbus_getter_config_methods,
wpas_dbus_setter_config_methods
},
#endif /* CONFIG_WPS */
#ifdef CONFIG_P2P
{ "P2PDeviceConfig", WPAS_DBUS_NEW_IFACE_P2PDEVICE, "a{sv}",

8
wpa_supplicant/dbus/dbus_new_handlers.h
View file

@ -298,6 +298,14 @@ dbus_bool_t wpas_dbus_setter_process_credentials(DBusMessageIter *iter,
DBusError *error,
void *user_data);
dbus_bool_t wpas_dbus_getter_config_methods(DBusMessageIter *iter,
DBusError *error,
void *user_data);
dbus_bool_t wpas_dbus_setter_config_methods(DBusMessageIter *iter,
DBusError *error,
void *user_data);
DBusMessage * wpas_dbus_handler_tdls_discover(DBusMessage *message,
struct wpa_supplicant *wpa_s);
DBusMessage * wpas_dbus_handler_tdls_setup(DBusMessage *message,

57
wpa_supplicant/dbus/dbus_new_handlers_wps.c
View file

@ -389,3 +389,60 @@ dbus_bool_t wpas_dbus_setter_process_credentials(DBusMessageIter *iter,
return TRUE;
}
/**
* wpas_dbus_getter_config_methods - Get current WPS configuration methods
* @iter: Pointer to incoming dbus message iter
* @error: Location to store error on failure
* @user_data: Function specific data
* Returns: TRUE on success, FALSE on failure
*
* Getter for "ConfigMethods" property. Returned boolean will be true if
* providing the relevant string worked, or false otherwise.
*/
dbus_bool_t wpas_dbus_getter_config_methods(DBusMessageIter *iter,
DBusError *error,
void *user_data)
{
struct wpa_supplicant *wpa_s = user_data;
char *methods = wpa_s->conf->config_methods;
return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_STRING,
&methods, error);
}
/**
* wpas_dbus_setter_config_methods - Set WPS configuration methods
* @iter: Pointer to incoming dbus message iter
* @error: Location to store error on failure
* @user_data: Function specific data
* Returns: TRUE on success, FALSE on failure
*
* Setter for "ConfigMethods" property. Sets the methods string, apply such
* change and returns true on success. Returns false otherwise.
*/
dbus_bool_t wpas_dbus_setter_config_methods(DBusMessageIter *iter,
DBusError *error,
void *user_data)
{
struct wpa_supplicant *wpa_s = user_data;
char *methods, *new_methods;
if (!wpas_dbus_simple_property_setter(iter, error, DBUS_TYPE_STRING,
&methods))
return FALSE;
new_methods = os_strdup(methods);
if (!new_methods)
return FALSE;
os_free(wpa_s->conf->config_methods);
wpa_s->conf->config_methods = new_methods;
wpa_s->conf->changed_parameters |= CFG_CHANGED_CONFIG_METHODS;
wpa_supplicant_update_config(wpa_s);
return TRUE;
}